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Path: utzoo!watmath!clyde!burl!ulysses!mhuxl!ihnp4!zehntel!hplabs!hao!seismo!rlgvax!geller
From: geller@rlgvax.UUCP (David Geller)
Newsgroups: net.micro.pc
Subject: need simple keyboard handler (help!!!)
Message-ID: <74@rlgvax.UUCP>
Date: Tue, 28-Aug-84 09:27:42 EDT
Article-I.D.: rlgvax.74
Posted: Tue Aug 28 09:27:42 1984
Date-Received: Mon, 3-Sep-84 12:19:53 EDT
Distribution: net
Organization: CCI Office Systems Group, Reston, VA
Lines: 18

I have an application that needs for there to be a new interupt
driven keyboard handler written for the IBM PC. This new handler
must be able to fill a ring-buffer of designated size with the
scan codes of the characters pressed - no translation is needed.
This will solve the problem of not being able to detect certain
control and alt combinations under the BIOS handler. I have a
very good notion of how I would like this done. In my mind it is
very simple. I just need some help in knowing how to modify the
interupt vector table so that the system uses my routine and how
to return to the system (table) to its normal state. Any help or
leads would be very appreciated. I need to do this in the VERY near
future. Thanks.

		rlgvax!geller		David P. Geller
					Computer Consoles, Inc.
		703-648-3483		Office Systems Group
					11490 Commerce Park Drive
					Reston, VA  22091